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Indy EZ 295 CNC spring recommendation #709344 05/27/10 12:06 PM 05/27/10 12:06 PM
Joined: Dec 2008 Posts: 184 Central Coast P Plumcrazyracing OP member
Plumcrazyracing OP member P Joined: Dec 2008 Posts: 184 Central Coast	Anyone recommend a spring for these heads that have the same 1.55 O.D and I.D. as the springs that indy supplies with these heads? Do not want to buy new locators, retainers, etc.. Cam is .620 with 272 duration. Drag race only on a 493. Harland 1.5 rockers. Thanks in advance.

Re: Indy EZ 295 CNC spring recommendation [Re: Plumcrazyracing] #709345 05/27/10 12:40 PM 05/27/10 12:40 PM
Joined: Jan 2003 Posts: 15,439 Val-haul-ass... eventually B BradH Taking time off to work on my car
BradH Taking time off to work on my car B Joined: Jan 2003 Posts: 15,439 Val-haul-ass... eventually	You neglected to specify if it's a flat-tappet or a roller...

Re: Indy EZ 295 CNC spring recommendation [Re: BradH] #709346 05/27/10 12:43 PM 05/27/10 12:43 PM
Joined: Dec 2008 Posts: 184 Central Coast P Plumcrazyracing OP member
Plumcrazyracing OP member P Joined: Dec 2008 Posts: 184 Central Coast	solid roller!

Re: Indy EZ 295 CNC spring recommendation [Re: Plumcrazyracing] #709347 05/27/10 12:47 PM 05/27/10 12:47 PM
Joined: Jan 2003 Posts: 15,439 Val-haul-ass... eventually B BradH Taking time off to work on my car
BradH Taking time off to work on my car B Joined: Jan 2003 Posts: 15,439 Val-haul-ass... eventually	Unless somebody else happens to know exactly what the dimensions of the parts that your particular heads happened to have come from Indy with, it's kind of a crap shoot. It would be easier to get a spring recommendation based on your constraints if you could take the measurements of your current retainers, etc.

Re: Indy EZ 295 CNC spring recommendation [Re: BradH] #709348 05/27/10 02:23 PM 05/27/10 02:23 PM
Joined: Mar 2005 Posts: 2,644 North Carolina sasquatch master
sasquatch master Joined: Mar 2005 Posts: 2,644 North Carolina	Kmotion K950 should work fine."Todd www.mopartsracing.com

Re: Indy EZ 295 CNC spring recommendation [Re: sasquatch] #709349 05/27/10 06:34 PM 05/27/10 06:34 PM
Joined: Mar 2009 Posts: 1,169 Virginia Beach, VA O Old School super stock
Old School super stock O Joined: Mar 2009 Posts: 1,169 Virginia Beach, VA	Quote: Kmotion K950 should work fine."Todd thats what i run in my 3 sr headed motors.mine are solid rollers also,with .650".they should drop right in,with no mods. 68 cuda formula S 588" bb 5sp 70 CUDA CONVERT 500" 5SP (SUBLIME) 70 CUDA CONVERT 500" 5SP (PLUMCRAZY):TOO MUCH HORSEPOWER, IS ALMOST ENOUGH!

Re: Indy EZ 295 CNC spring recommendation [Re: Old School] #709350 05/27/10 07:28 PM 05/27/10 07:28 PM
Joined: Dec 2008 Posts: 184 Central Coast P Plumcrazyracing OP member
Plumcrazyracing OP member P Joined: Dec 2008 Posts: 184 Central Coast	Thanks for the response guys. I've decided to just go with a new set of manley's and get new locators and retainers anyhow. Can't wait to get this beast back together and get runnin. Last outing was the March Meet. Found a burnt pushrod and the next thing you know the heads are off, new rockers, pushrods, valve job, now the springs. Typical eh? It's all good though. I had the heads flowed and got some good info for the future cam upgrade!!!

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